Index: trunk/ippScripts/scripts/detrend_stack.pl
===================================================================
--- trunk/ippScripts/scripts/detrend_stack.pl	(revision 9225)
+++ trunk/ippScripts/scripts/detrend_stack.pl	(revision 9265)
@@ -44,11 +44,4 @@
     'dark' => 'PPMERGE_DARK',
     'flat' => 'PPMERGE_FLAT'
-    };
-
-# Do we want to normalise this, or not?
-use constant NORMALISE => {
-    'bias' => 0,
-    'dark' => 0,
-    'flat' => 1
     };
 
@@ -131,5 +124,4 @@
     }
     $command .= ' -bg_mean_stdev ' . $stats->bg_mean_stdev();
-    $command .= ' -pleasenormalize' if NORMALISE()->{$det_type};
     my ( $success, $error_code, $full_buf, $stdout_buf, $stderr_buf ) =
 	run(command => $command, verbose => 1);